Schmidt 888 F Safety Ceramic Tip Plastic Tube Rollerball Refills – Blue, Fine, Pack of 3 Premium Schmidt 888 Plastic Body Safety Ceramic Rollerball Refill. Made in Germany by Schmidt. Partial list of pens that use this refill: Aldo Domani, Acme, Auroa, Conklin, Delta, Diplomat, Faber-Castell Montegrappa, and many more. 3 Pack of Blue Fine Schmidt 888 Plastic Rollerball Refill Save when you buy Multi Packs of this refill Available in Black, Blue, Red and Green Distributed by Lanier Pens. Approximately 4-3/8″ long Fine Point 0.6mm Made in Germany by Schmidt To Fit Universal Pens Ceramic Plastic tube Stainless Steel tip Will not dry out